Top Inventors at Mitsui Mining & Smelting Co. 2005
Showing 1–44 of 44 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshitsugu Uchino | 5 |
| 2 | Kazuya Ushiyama | 4 |
| 2 | Terunori Ito | 4 |
| #4 | Atsushi Koike | 3 |
| #4 | Hiroyuki Watanabe | 3 |
| #4 | Kiyoshi Yamagishi | 3 |
| #4 | Toshimi Nakamura | 3 |
| #8 | Fujio Kuwako | 2 |
| #8 | Kazuhiro Yamazaki | 2 |
| #8 | Masanori Kinoshita | 2 |
| #8 | Naoyoshi Mochizuki | 2 |
| #8 | Naotomi Takahashi | 2 |
| #8 | Takashi Kataoka | 2 |
| #8 | Takayuki Takahata | 2 |
| #8 | Toshiaki Kawanishi | 2 |
| #16 | Akira Ichiryu | 1 |
| #16 | Akira Shimogawara | 1 |
| #16 | Hiromichi Isaka | 1 |
| #16 | Hideaki Makita | 1 |
| #16 | Hideaki Miwa | 1 |
| #16 | Hideshi Sekimori | 1 |
| #16 | Hiroyuki Shimamura | 1 |
| #16 | Isamu Yashima | 1 |
| #16 | Kenji Higashi | 1 |
| #16 | Kenichi Hiraizumi | 1 |
| #16 | Ken Sakata | 1 |
| #16 | Mitsuyoshi Matsuda | 1 |
| #16 | Norihiko Miyashita | 1 |
| #16 | Ryoma Tsukuda | 1 |
| #16 | Shigeru Kuwabara | 1 |
| #16 | Takao Hayashi | 1 |
| #16 | Tatsuya Kiriyama | 1 |
| #16 | Takashi Syoujiguchi | 1 |
| #16 | Takuya Yamamoto | 1 |
| #16 | Tetsuro Sato | 1 |
| #16 | Toshifumi Matsushima | 1 |
| #16 | Tomoyasu Yano | 1 |
| #16 | Yasuaki Mashiko | 1 |
| #16 | Yasunori Matsumura | 1 |
| #16 | Yasuhide Yamaguchi | 1 |
| #16 | Yoshio Sohama | 1 |
| #16 | Yoshiharu Toshima | 1 |
| #16 | Yutaka Hirasawa | 1 |
| #16 | Yuki Nakashima | 1 |